﻿using System; 
using System.Collections.Generic;
using System.Text;
using System.Data.SqlClient;
using System.Data;
using Matrix.Common.DBUtility;
using Matrix.MaKaYunShang.Model;

namespace Matrix.MaKaYunShang.DAL
{
	public partial class AreaInfoDAL : BaseDAL<AreaInfoDAL>
	{
        #region 默认方法
        /// <summary>
        /// 增加一条数据
        /// </summary>
        public int Add(AreaInfo model)
        {
            var strSql = new StringBuilder();
            strSql.Append("insert into AreaInfo(");
            strSql.Append("AreaName,EngName,ParentId,AreaLevel,ProvinceId,CityId,CountyId,Zip,FullAreaName,IsDelete");
            strSql.Append(") values (");
            strSql.Append("@AreaName,@EngName,@ParentId,@AreaLevel,@ProvinceId,@CityId,@CountyId,@Zip,@FullAreaName,@IsDelete");
            strSql.Append(") ");
            strSql.Append(";select @@IDENTITY");
            SqlParameter[] parameters = {
			            new SqlParameter("@AreaName", SqlDbType.NVarChar,100) ,            
                        new SqlParameter("@EngName", SqlDbType.NVarChar,100) ,            
                        new SqlParameter("@ParentId", SqlDbType.Int,4) ,            
                        new SqlParameter("@AreaLevel", SqlDbType.Int,4) ,            
                        new SqlParameter("@ProvinceId", SqlDbType.Int,4) ,            
                        new SqlParameter("@CityId", SqlDbType.Int,4) ,            
                        new SqlParameter("@CountyId", SqlDbType.Int,4) ,            
                        new SqlParameter("@Zip", SqlDbType.Char,6) ,            
                        new SqlParameter("@FullAreaName", SqlDbType.NVarChar,100) ,            
                        new SqlParameter("@IsDelete", SqlDbType.Bit,1)             
              
            };

            parameters[0].Value = model.AreaName;
            parameters[1].Value = model.EngName;
            parameters[2].Value = model.ParentId;
            parameters[3].Value = model.AreaLevel;
            parameters[4].Value = model.ProvinceId;
            parameters[5].Value = model.CityId;
            parameters[6].Value = model.CountyId;
            parameters[7].Value = model.Zip;
            parameters[8].Value = model.FullAreaName;
            parameters[9].Value = model.IsDelete; var obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
            return obj == null ? 0 : Convert.ToInt32(obj);
        }

        /// <summary>
        /// 更新一条数据
        /// </summary>
        public bool Update(AreaInfo model)
        {
            var strSql = new StringBuilder();
            strSql.Append("update AreaInfo set ");

            strSql.Append(" AreaName = @AreaName , ");
            strSql.Append(" EngName = @EngName , ");
            strSql.Append(" ParentId = @ParentId , ");
            strSql.Append(" AreaLevel = @AreaLevel , ");
            strSql.Append(" ProvinceId = @ProvinceId , ");
            strSql.Append(" CityId = @CityId , ");
            strSql.Append(" CountyId = @CountyId , ");
            strSql.Append(" Zip = @Zip , ");
            strSql.Append(" FullAreaName = @FullAreaName , ");
            strSql.Append(" IsDelete = @IsDelete  ");
            strSql.Append(" where Id=@Id ");

            SqlParameter[] parameters = {
			            new SqlParameter("@Id", SqlDbType.Int,4) ,            
                        new SqlParameter("@AreaName", SqlDbType.NVarChar,100) ,            
                        new SqlParameter("@EngName", SqlDbType.NVarChar,100) ,            
                        new SqlParameter("@ParentId", SqlDbType.Int,4) ,            
                        new SqlParameter("@AreaLevel", SqlDbType.Int,4) ,            
                        new SqlParameter("@ProvinceId", SqlDbType.Int,4) ,            
                        new SqlParameter("@CityId", SqlDbType.Int,4) ,            
                        new SqlParameter("@CountyId", SqlDbType.Int,4) ,            
                        new SqlParameter("@Zip", SqlDbType.Char,6) ,            
                        new SqlParameter("@FullAreaName", SqlDbType.NVarChar,100) ,            
                        new SqlParameter("@IsDelete", SqlDbType.Bit,1)             
              
            };

            parameters[0].Value = model.Id;
            parameters[1].Value = model.AreaName;
            parameters[2].Value = model.EngName;
            parameters[3].Value = model.ParentId;
            parameters[4].Value = model.AreaLevel;
            parameters[5].Value = model.ProvinceId;
            parameters[6].Value = model.CityId;
            parameters[7].Value = model.CountyId;
            parameters[8].Value = model.Zip;
            parameters[9].Value = model.FullAreaName;
            parameters[10].Value = model.IsDelete; return DbHelperSQL.ExecuteSql(strSql.ToString(), parameters) > 0;
        }

        /// <summary>
        /// 删除一条数据
        /// </summary>
        public bool Delete(int Id)
        {
            var strSql = new StringBuilder();
            strSql.Append("update AreaInfo set IsDelete=1 ");
            strSql.Append(" where Id=@Id");
            SqlParameter[] parameters = {
					new SqlParameter("@Id", SqlDbType.Int,4)
			};
            parameters[0].Value = Id;

            return DbHelperSQL.ExecuteSql(strSql.ToString(), parameters) > 0;
        }

        /// <summary>
        /// 批量删除一批数据
        /// </summary>
        public bool DeleteList(string Idlist)
        {
            var strSql = new StringBuilder();
            strSql.Append("update AreaInfo set IsDelete=1 ");
            strSql.Append(" where Id in (" + Idlist + ")  ");
            return DbHelperSQL.ExecuteSql(strSql.ToString()) > 0;
        }

        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public DataSet GetModel(int Id)
        {
            var strSql = new StringBuilder();
            strSql.Append("select Id, AreaName, EngName, ParentId, AreaLevel, ProvinceId, CityId, CountyId, Zip, FullAreaName, IsDelete  ");
            strSql.Append("  from AreaInfo ");
            strSql.Append(" where Id=@Id  and IsDelete=0");
            SqlParameter[] parameters = {
					new SqlParameter("@Id", SqlDbType.Int,4)
			};
            parameters[0].Value = Id;

            var ds = DbHelperSQL.Query(strSql.ToString(), parameters);
            return ds.Tables[0].Rows.Count > 0 ? ds : null;
        }

        /// <summary>
        /// 获得数据列表
        /// </summary>
        public DataSet GetList(string strWhere)
        {
            var strSql = new StringBuilder();
            strSql.Append("select * ");
            strSql.Append(" FROM AreaInfo where IsDelete=0 ");
            if (!string.IsNullOrEmpty(strWhere))
            {
                strSql.Append(" and " + strWhere);
            }
            return DbHelperSQL.Query(strSql.ToString());
        }
        #endregion
		
		#region 扩展方法
		#endregion
	}
}
